See it on Channel 204

BBC Earth HD

BBC Earth seeks to connect everyone with the incredible wonders of our world. We will take you on a thrilling journey of discovery, from the smallest creatures to the limitless expanse of space. BBC Earth brings you face to face with heart-pounding action, mind-blowing ideas and the wonder of being human. We push boundaries, combining imagination with technology, to create surprising new ways to open your eyes to the amazing world we live in.